baber/WOPTO huggingface dataset:
Patent JP-H06255272-A (JP)
Title: Thermal transfer material
Inventor: HIGUCHI YOICHI
IPC: B41M5/40
Filed: 1993-03-05
Abstract: PURPOSE:To provide a thermal recording material having a high melt releasability and a good adhesion to a transfer surface and providing a sharp, glossy, and high-quality color printed result even on plain paper by forming a release layer, an ink layer containing a colorant and a binder resin, and an adhesive layer on a substrate. CONSTITUTION:In a thermal transfer material provided with an ink layer 3 for thermal transfer recording, a release layer 2 and the ink layer 3 containing a colorant and a binder resin are formed on one surface of a substrate sheet 1, and an adhesive layer 4 is formed on the ink layer 3. By making printing by a thermal head using this thermal transfer material, the ink layer 3 containing the colorant and a thermoplastic resin as the binder resin is transferred to a paper surface, and the ink layer 3 is easily liberated from the substrate sheet 1 by the thermally softening release layer 2. Sufficiently colored, glossy, and high-quality color printing is made on an exclusive image-receiving paper, plain paper, or other recording paper through the adhesive layer 4.
Patent JP-H10241981-A (JP)
Title: Manufacture of rare earth metal permanent magnet and rare earth metal permanent magnet
Inventor: MIKAMOTO TSUKASA
IPC: H01F1/08
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To uniformly concentrate slurry and supply it to a molding machine in a method for manufacturing a rare earth metal permanent magnet. SOLUTION: This manufacturing method comprises the steps of concentrating a mixture (slurry) of fine powder for an R-Fe-B (R indicates one type or more of rare earth metal elements including Y) rare earth metal permanent magnet, and mineral oil, synthetic oil or vegetable oil as solvent, pressure molding it, removing the solvent contained in the molding, and the sintering it. In this case, a method for concentrating the slurry having the steps of calculating dehydrated weight based on a density of the powder for constituting the slurry, weight and volume of the concentrated slurry, and a target slurry concentration, and pressurizing the slurry to discharge liquid from the slurry by the calculated dehydrated weight part is used.
Patent JP-S51128778-A (JP)
Title: Rough machining milling cutter
Inventor: MORIMOTO MASANAO
IPC: B23C5/10
Filed: 1976-04-19
Abstract: PURPOSE:To dissolve necessity of machining of relief angle on side fsace relative to obtuse angle cutting edge of waved-form cutting blade, and to make it possible to perform relieving at outer periphery regardless of angle of relief on side face by setting of function between number of cutting edge and number of screw groove.
Patent JP-S57162110-A (JP)
Title: Disk reproducing device
Inventor: KAZUTOMO SHIGEAKI
IPC: G11B19/24
Filed: 1981-03-26
Abstract: PURPOSE: To simplify the constitution of a rotation control system which has a constant linear speed by allowing a speed servosystem and a control system which corrects asymmetry to share a detecting circuit for a maximum or minimum inversion interval.  
     CONSTITUTION: A reproduced signal Sp is compared with a threshold voltage VT by a comparing circuit 3. A speed servosystem 20V detects a maximum or minimum interval during a period when said signal is inverted and then equalizes the detected interval to a maximum or minimum inversion interval wherein a linear speed has a reference value. A control system 20A, on the other hand, controls the voltage VT so that said inversion interval having the positive polarity is equal to that having the negative polarity. Then, the servosystem 20V and control system 20A share the detecting circuit 23 for the maximum or minimum inversion interval, and the servosystem 20V and control system 20A are switched on time-division basis when the circuit 23 detects the positive-polarity part of said invertion interval and the negative-polarity part. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6236947-A (JP)
Title: Tape drive in automatic answering telephone set
Inventor: HASHIMOTO KAZUO
IPC: G11B15/26
Filed: 1986-03-04
Abstract: PURPOSE:To change over a tape feeding speed with one plunger by providing a sliding base fixed with a pinch roller, a magnetic head and an idler and a plunger mechanism moving the slide base. CONSTITUTION:The pinch roller 7, the magnetic head 15, 16 and the idler 9 are fixed to a sub-chassis 20 as the slide base, which is tensed by a spring 21. Further, one end of the chassis 20 is connected to a plunger 13 in a plunger coil SD and the roller 7 and a capstan 3 are connected/disconnected depending one the energizing state to the coil SD. That is, when the position of the chassis 20 is in the press contact position between the roller 7 and the capstan 3, a tape is driven at a normal speed and when the position of the chassis 20 is the non-contact position for the roller 7 and the capstan 3, the tape is rewound at a high speed. The chassis 20 and the plunger mechanism or the like are provided in such a way to change over the tape feeding speed by using one plunger.
Patent JP-H0787920-A (JP)
Title: Preparation of odorless garlic
Inventor: SON KIYONHIYON
IPC: A23L19/00
Filed: 1993-03-05
Abstract: PURPOSE: To provide a method for producing odorless garlic without losing nutritive components in raw garlic. CONSTITUTION: Alliinase to be reacted with a substrate to generate uncomfortable smells is inactivated. This odor eliminating method can be economically executed at comparatively low atmospheric pressure within 2000 to 7000 Torr and at 20 to 70 deg.C by combining the pressure and the temperature so as to obtain the synergistic effect. The odorless garlic has the practically same appearance as raw garlic and can be further processed into other product such as paste, powder or juice state, for example.
Patent JP-S61202884-A (JP)
Title: Recording sheet
Inventor: SANO MASAJIRO
IPC: B41M5/327
Filed: 1985-03-06
Abstract: PURPOSE:To prevent yellowing of a microcapsule layer from occurring on irradiation with light, by incorporating a diarylaminofluoran derivative and a UV absorber into microcapsules. CONSTITUTION:As the UV absorber, preferred is one which has a spectral absorption at 270-380mmum, for example, those based on salicylic acid, benzophenone, cyanoacrylate or the like. Among these UV absorbers, preferred is a benzotriazole UV absorber, and most preferred is 2(2'-hydroxy-5'- methylphenyl)benzotriazole. The UV absorber is preferably used in an amount of 10-400wt% based on the amount of the diarylaminofluoran derivative, more preferably, 20-200wt%. Among diarylaminofluoran derivatives, preferred is a derivative of formula I, wherein each of R1, R2, R3 and R4 is hydrogen, alkyl, alkoxy, halogen or the like.
Patent JP-S58162721-A (JP)
Title: Sub-combustion chamber for internal-combustion engine
Inventor: INOUE YASUO
IPC: F02B19/16
Filed: 1982-03-19
Abstract: PURPOSE:To achieve a higher heat efficiency and a larger durability of an internal-combustion engine by inserting a side wall section of a sub-combustion chamber and an injection port section employing ceramics into a cylinder head in such a manner as to be shrunk fit simultaneously into a metal ring. CONSTITUTION:A side wall section 2 of a sub combustion chamber is made of a ceramic material excellent in the heat insulating property while an injection port section 1 a ceramic material excellent in the heat resistance. Both components are shrunk fitted simultaneously into an outer metal ring 3 and inserted into a cylinder head 6. A fuel injection nozzle 5 and an ignition glow plug 4 are provided in the sub-combustion chamber. Thus, a higher heat efficiency and a larger durability can be achieved in an internal-combustion engine.
Patent JP-S61203919-A (JP)
Inventor: MIKAMI MASASHI
IPC: A47J19/00
Filed: 1985-03-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62206131-A (JP)
Inventor: NISHIMURA MICHIZOU
IPC: E03C1/042
Filed: 1986-03-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S53129273-A (JP)
Title: Bonding of rubbers to fibers
Inventor: HORIKI SEINOSUKE
IPC: C08J5/04
Filed: 1977-04-19
Abstract: PURPOSE: To bond rubbers to fibers firmly in a short time, by the use of an adhesive comprising an alkylresorcinol compound, formaldehyde, and a rubber latex. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61202649-A (JP)
Inventor: MARUYAMA MINORU
IPC: A22C25/14
Filed: 1985-03-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S56155033-A (JP)
Title: Preparation of porous glass
Inventor: KUROSAKI SHIROU
IPC: C03B8/00
Filed: 1980-04-09
Abstract: PURPOSE:To prepare a porous glass having enlarged and improved micropores, by eluting the soft phase of a glass having the phase separation with an acid, filling a low-reactive etching solution in the micropores, and replacing the solution with another solution or heating the glass to a higher temperature to increase the reactivity of the etching solution to dissolve the glass surface in the micropores. CONSTITUTION:A glass of specific composition is heated to separate the glass into the soft and the rigid phases, and then immersed in an acid, e.g. a solution containing KCl in 1-5N hydrochloric acid, to elute the soft phase and prepare a porous glass. The resultant glass is then washed with water and a less reactive etching solution is introduced into micropores or a reactive etching solution is introduced into the micropores in a short time. The solution in the micropores is then replaced with another solution or the reactivity of the etching solution is increased by increasing the temperature to accelerate the dissolving reaction of the inner surface by the solution. The porous glass after the dissolving treatment is then washed with hot  water, etc. to give the aimed porous glass product.
Patent JP-2000246594-A (JP)
Title: Part and device
Inventor: SASAME SATORU
IPC: B23Q41/00
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To easily sort parts by materials and reuse them by providing identification parts formed into different shapes from each other thereto according to qualities of the respective components. SOLUTION: A tensile coil spring 10 made of SWPB(piano wire) is formed of a body part 12 wound around spirally and an end part 14. The end part 14 is machined into a semi-circular shape and the end part 14 is hooked to a device. The end part 14 formed into the semi-circular shape is an example of an identification part. The formation of the end part 14 into the semi-circular shape expresses that the tensile coil spring 10 is manufactured of SWPB(piano wire). Identification parts of different shapes from each other according to qualities are formed in the end parts 14 of a plurality of tensile coil springs 10 so that the tensile coil springs 10 can be easily classified according to the quality so as to facilitate the reuse.
Patent JP-S59170669-A (JP)
Inventor: HIROSE KENJI
IPC: F04B49/06
Filed: 1984-03-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0616635-A (JP)
Title: Production of 2-chloro-5-alkylaminomethylpyridines
Inventor: HANSUUYOAHIMU DEERU
IPC: C07D213/38
Filed: 1993-02-12
Abstract: The invention relates to a novel process for the preparation of 2-chloro-5-alkylaminomethylpyridines of the formula (I) <IMAGE>  in which R represents alkyl. In this process, 2-chloro-5-aminomethylpyridine is reacted with formic acid at temperatures between 20 DEG C and 200 DEG C, if appropriate in the presence of a diluent, and the resulting 2-chloro-5-formylaminomethylpyridine is reacted without intermediate isolation (in situ) with alkylating agents at temperatures between 0 DEG C and 100 DEG C, if appropriate in the presence of an acid acceptor and if appropriate in the presence of diluents, and, finally, the resulting 2-chloro-5-(N-alkyl-N-formyl-aminomethyl)pyridines of the general formula (V) <IMAGE> in which  R has the abovementioned meaning, are reacted with aqueous alkali metal hydroxide solution at temperatures from 20 DEG C to reflux temperature, if appropriate after volatile components have been removed by distillation. The compounds (I) are, for example, intermediates for the preparation of insecticidally active substances.
Patent JP-H08251497-A (JP)
Title: On-screen display circuit
Inventor: AOKI MUNEO
IPC: H04N5/445
Filed: 1995-03-07
Abstract: PURPOSE: To display a function list on a screen in characters or symbols as a menu pattern independently of a synchronizing signal frequency of an input video signal in the video display device displaying video signals of plural modes where horizontal synchronizing signal frequency and vertical synchronizing signal frequency differ. CONSTITUTION: The circuit is provided with a character generating circuit 3 generating characters with output information from a microcomputer 2 operating a main body and controlling on-screen display, a synchronizing signal generating circuit 10 generating a horizontal synchronizing signal and a vertical synchronizing signal, an input changeover circuit 4 selecting an input video signal or an output signal from the synchronizing signal generating circuit 10, and an on-screen changeover circuit 6 selecting a character generating output signal or the input video signal.  Thus, the input changeover circuit 4 is thrown to the position of the synchronizing signal generating circuit 10 by menu display operation and a deflection output circuit 9 is scanned by the internal synchronizing signal generating circuit 10 only for the menu display operation, then a function list menu display is displayed on the screen independently of the synchronizing signal frequency of the input signal.
Patent JP-S55139321-A (JP)
Title: Ameliorant of brain metabolism
Inventor: SONEHARA TAKASHI
IPC: A61P25/28
Filed: 1979-04-17
Abstract: PURPOSE: A safe ameliorant of brain metabolism capable of preventing hemolysis, comprising fructose in aqueous dimethyl sulfoxide.  
     CONSTITUTION: Fructose, preferably in an amount of 5%, is added to aqueous dimethyl sulfoxide to give an ameliorant of cerebral circulation and intracranial hypotensive agent. The fructose can prevent the dangerous hemolysis as a side effect of DMSO which has a remarkable brain metabolism ameliorating action. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07252479-A (JP)
Title: Liquid crystal composition and liquid crystal element
Inventor: TANAKA CHIHO
IPC: C09K19/46
Filed: 1994-03-16
Abstract: PURPOSE:To obtain a liquid crystal composition composed of plural kinds of specific fluorine-containing carboxylic acid ester compounds, having high switching speed, broad working temperature range and extremely small power consumption, giving stable contrast and useful for displaying device, etc. CONSTITUTION:This liquid crystal composition having high switching speed and useful for liquid crystal element, etc., can be produced by compounding (A) a fluorine-containing carboxylic acid ester component expressed by formula I (R<1> is a 6-16C alkyl or a 6-16C fluorinated alkyl wherein a part of CH. group, CHF group or CF2 group constituting these groups may be substituted with 0 and the alkyl group or the fluorinated alkyl group may have optical activity; R<2> is a 1-12C alkyl; X is O or single bond; (m) is an integer of 1-12) with (B) a fluorine-containing carboxylic acid ester compound expressed by formula II (R<3> is a 6-l4C alkyl or a 6-14C fluorinated alkyl wherein a part of the CH2 group, CHF group or CF2 group of the above groups may be substituted with O or these groups may have optical activity; R<4> is a 1-12C alkyl; Y is O or single bond; n is 1-12).
Patent JP-H09240758-A (JP)
Title: Sheet taking out assisting device for sheet housing box
Inventor: HIROHATA KOSEI
IPC: B65D83/08
Filed: 1996-03-04
Abstract: PROBLEM TO BE SOLVED: To prevent sheets from becoming hard to pull out when the remaining amount of sheets becomes less, and the sheets are interrupted and stay in the box, when the sheets are pulled out sheet by sheet from the box in which the folded sheets are housed. SOLUTION: A relay-assisting utensil 2 is provided on the top of folded sheets 3. The relay-assisting utensil 2 comprises by providing a sheet holding port 20 at a part being confronted with a pull-out port 11 of a sheet housing box 1, and the relay-assisting utensil 2 is constituted in such a manner that the relay-assisting utensil 2 can be lowered accompanying the descent of the upper surface level due to the reduction of the housed amount of the sheets. At the same time, a descent stopping means 22 which stops the relay-assisting utensil 2 from descending to the specified level or lower when the relay-assisting utensil 2 descends, is provided.
Patent JP-S53129811-A (JP)
Title: Motor controller
Inventor: KANDA MASANORI
IPC: H02P21/22
Filed: 1977-04-20
Abstract: PURPOSE: To increase the response to deceleration by temporarily increasing the frequency of a low frequency power supply up to that of a commercial power supply and thereafter sequentially decreasing the frequency up to the desired low frequency power supply. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S52128933-A (JP)
Title: Application method
Inventor: SATOU HIDEO
IPC: B05D7/14
Filed: 1976-04-23
Abstract: PURPOSE: To coat cylindrical articles with high viscosity liquid resin by preheating the article or heating the article throughout the coating, thereby applying a smooth film of the resin without nonuniformity of thickness free from sagging of the liquid resin. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03249138-A (JP)
Title: Operation method for sintering
Inventor: KUROSAWA SHINICHI
IPC: C22B1/16
Filed: 1990-02-27
Abstract: PURPOSE:To make improvement in the pelletizing property of sintering raw materials and to produce sintered ore with high productivity and product yield by charging the coarse particles generated by the classification of returns into a blast furnace and using the fine grains as the raw materials for pelletizing at the time of pelletizing and sintering the raw materials of the sintered ore for the blast furnace. CONSTITUTION:The respective powder raw materials are taken at prescribed ratios out of a storage tank 1 for powdery iron ore, limestone, coke, etc., and a storage tank 2 for the returns of the sintered ore and are mixed with water in a primary mixer 3. The mixture is pelletized in a secondary mixer 4 and is charged to a surge hopper 5, from which the mixture is supplied to a sintering machine 6 and is thereby sintered. The sintered ore is properly crushed by a crushing machine 7 and is sieved by a primary screen 10 after cooling with a cooler 8. The plus sieve is charged to the blast furnace and the minus sieve is sieved by a secondary screen 11, the plus sieve of which is charged to the blast furnace and the minus sieve is sieved by a tertiary screen 12. The plus sieve thereof is charged to the blast furnace and the coarse grains 21 of 0.5 to 1.0mm of the minus sieve are blown by air flow 22 and are supplied to the return tank 2 by a conveyor 19. The minus sieve below these sizes is supplied by a conveyor 19 to the secondary mixer 4 and is used as the raw material for pelletizing. The pseudo particle sizes of the sintering raw materials increase and the air transmissivity of the sintering raw material layer is upgraded. The productivity of the sintered ore is thus increased.
Patent JP-H10236568-A (JP)
Title: Cassette storing case
Inventor: HIYAMA KAZUO
IPC: B65D85/575
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To open and close an opening/closing lid reliably by single manipulation by forming each of guide grooves as a groove in which a straight portion is continued to a curved line portion, guiding each of protrusions to the guide groove to slide the opening/closing lid, and gradually rotating the opening/ closing lid to close or open a cassette insertion-withdrawal port. SOLUTION: Each of guide grooves 2 is formed as a groove in which a straight portion 2a is continued to a curved line portion 2b. The straight portion 2a is formed as a straight groove parallel to a bottom face 1c of a storing main body 1 so that an opening/closing lid 3 is slided horizontally. The curved line portion 2b is formed as an arcuate groove gradually flexed upward in the direction of an upper face 1d of the storing main body 1 toward a cassette insertion-withdrawal port 6 so that the opening/closing lid 3 is gradually rotated to close or open the cassette insertion-withdrawal part 6. With this arrangement, the cassette insertion-withdrawal part 6 can be reliably closed or opened only by sliding the opening/closing lid 3. Further, opening/closing operation can be performed by single manipulation with one hand.
Patent JP-S62204273-A (JP)
Title: Image forming device
Inventor: TSUNENARI TOMOO
IPC: G03G21/00
Filed: 1986-03-05
Abstract: PURPOSE:To easily and accurately know the time up to the end of work by outputting and displaying the time required for image formation based on the counting of the number of originals, the number of image forming parts for executing image formation and the format of a recording member. CONSTITUTION:When an original is set up on an automatic paper feeder, the number of copies and the paper size are inputted by a ten-dey 42 and a select key 43 respectively and then a copy key 41 is turned on, copying operation is turned on, copying operation is started. Immediately after feeding the 1st page of the original, the end of counting for the number of sheets for one matter is detected by a matter detector 44 and a signal is sent to a coy control circuit 48. The circuit 48 calculates and displays residual time up to the end based on the counted number of sheets and the number of copies, paper size, etc., which are previously inputted.
Patent JP-S56154258-A (JP)
Title: Mold
Inventor: KADOSE MASUO
IPC: B22D7/10
Filed: 1981-03-31
Abstract: PURPOSE: To prevent the inclusion of studs which are the material different from molten metal by covering the studs exposed on the surface with a heat-insulating material in a mold in which a heat-insulation board is fixed to a feeding flask by the studs.  
     CONSTITUTION: At the time of fixing a heat-insulating board 2 by means of welding studs 3a or nails, the head parts of the studs 3a or nails exposed on the surface are covered with a covering material 5. It is also possible to form this covering material into a tray shape and adhering the same to the board 2 or to provide recesses on the surface of the board 2, and nailing said recesses thereby preventing the surfaces of the studs from being exposed by using the material of the same quality as that of the heat insulation board. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02228195-A (JP)
Title: Headphone device
Inventor: SASAKI TORU
IPC: H04R3/04
Filed: 1989-03-01
Abstract: PURPOSE:To obtain the best acoustic output in accordance with the noise condition by freely variable setting a transfer function beta of a feedback circuit in the range of ¦AHMbeta¦>1 where H, A, and M are the transfer function of a headphone unit, that of an amplifying circuit, and that of a microphone unit respectively in a headphone device. CONSTITUTION:The acoustic signal around a headphone unit 4 of an active noise reduction headphone device is converted to an electric signal by a microphone unit 6, and this signal is supplied to a signal synthesizer 2, which is provided on the input side of an amplifying circuit 3 which amplifies the input electric signal supplied to the unit 4, through a feedback circuit 17 whose transfer function beta is freely variably set. The circuit 17 has the phase characteristic, the frequency characteristic, or the like freely variably set, and the transfer function A of the circuit 3, the transfer function H of the unit 4, and the transfer function M of the unit 6 are expressed with frequency areas, and the transfer function beta is freely variably set in the range of ¦AHMbeta¦>1,and 1/M conversion characteristic is given to the input electric signal to correct the frequency characteristic, the distortion, or the like, and the level of noise from the external is reduced to 1/AHMbeta.